i think kyb's warranty is 1.5 inch... shameless plug: i have a set of rsr race springs that i'm selling lol -
you don't need any camber crap just get it aligned and you're good to go.

fyi the front is a mac strut set up and "doesn't" have a way to adjust camber stock, i say "doesn't" because you can always buy the eccentric bolts but i dunno how willing normal alignment shop mechanics are willing to deal with them, though i don't see it being a problem.